inverse problems 3 обернені задачі 3 Green's functions 1 Prony’s method 1 UDC 539.3 1 asymptotic thermal regime 1 computer vision systems 1 digital data processing 1 direct and inverse problems 1 ellipsoidal estimates 1 functionally-graded solids 1 generalized functions 1 image recognition 1 linear splines 1 metamaterials 1 multilayer and fiber composites 1 multilayer coatings 1 multilayer cylinder 1 multiprobe measurements 1 non-cooperative spacecrafts 1 non-stationary temperature field 1 nonlinear dynamical systems 1 parameter estimation 1 parametric approach 1 parametric spectral analysis 1 reflection coefficient 1 relative pose estimation 1 series of eigenfunctions 1 stress-strain state 1 structurally nonhomogeneous solids 1